/Engine/Source/Runtime/MovieSceneTracks/Public/Tracks/MovieSceneMaterialTrack.h
A material track which is specialized for animation materials which are owned by actor components.
class UMovieSceneComponentMaterialTrack : public [UMovieSceneMaterialTrack](API\Runtime\MovieSceneTracks\Tracks\UMovieSceneMaterialTrack), public [IMovieSceneEntityProvider](API\Runtime\MovieScene\EntitySystem\IMovieSceneEntityProvider), public [IMovieSceneParameterSectionExtender](API\Runtime\MovieSceneTracks\Sections\IMovieSceneParameterSectionExten-)